<script>
import service from '@/utils/request'
import AddOrUpdate from '@/views/generator/base-class/add-or-update.vue'

export default {
  name: 'Index',
  components: { AddOrUpdate },
  data() {
    return {
      state: {
        dataListUrl: '/maku-generator/gen/baseclass/page',
        deleteUrl: '/maku-generator/gen/baseclass',
        dataList: [],
        dataListLoading: false,
        queryForm: {
          code: ''
        },
        createdIsNeed: true,
        isPage: true,
        primaryKey: 'id',
        exportUrl: '',
        order: '',
        asc: false,
        page: 1,
        limit: 10,
        total: 0,
        pageSizes: [1, 10, 20, 50, 100, 200],
        dataListSelections: []
      }
    }
  },
  mounted() {
    if (this.state.createdIsNeed) {
      this.query()
    }
  },
  methods: {
    addOrUpdateHandle(id) {
      this.$refs.addOrUpdateRef.init(id)
    },
    query() {
      if (!this.state.dataListUrl) {
        return
      }

      this.state.dataListLoading = true

      service
        .get(this.state.dataListUrl, {
          params: {
            order: this.state.order,
            asc: this.state.asc,
            page: this.state.isPage ? this.state.page : null,
            limit: this.state.isPage ? this.state.limit : null,
            ...this.state.queryForm
          }
        })
        .then((res) => {
          this.state.dataList = this.state.isPage ? res.data.list : res.data
          this.state.total = this.state.isPage ? res.data.total : 0
        })

      this.state.dataListLoading = false
    },
    getDataList() {
      this.state.page = 1
      this.query()
    },
    deleteHandle(key) {
      if (!this.state.deleteUrl) {
        return
      }
      this.$msgbox.confirm('确定进行删除操作?', '提示', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning'
      })
        .then(() => {
          service.delete(this.state.deleteUrl + '/' + key).then(() => {
            this.$message.success('删除成功')

            this.query()
          })
        })
        .catch(() => {})
    },
    deleteBatchHandle(key) {
      let data = []
      if (key) {
        data = [key]
      } else {
        data = this.state.dataListSelections ? this.state.dataListSelections : []

        if (data.length === 0) {
          this.$message.warning('请选择删除记录')
          return
        }
      }

      this.$msgbox.confirm('确定进行删除操作?', '提示', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning'
      })
        .then(() => {
          if (this.state.deleteUrl) {
            service.delete(this.state.deleteUrl, { data }).then(() => {
              this.$message.success('删除成功')

              this.query()
            })
          }
        })
        .catch(() => {})
    },
    selectionChangeHandle(selections) {
      this.state.dataListSelections = selections.map((item) =>
        this.state.primaryKey && item[this.state.primaryKey])
    },
    sizeChangeHandle(val) {
      this.state.page = 1
      this.state.limit = val
      this.query()
    },
    currentChangeHandle(val) {
      this.state.page = val
      this.query()
    },
    sortChangeHandle(val) {
      const { prop, order } = val

      if (prop && order) {
        this.state.order = prop
        this.state.asc = order === 'ascending'
      } else {
        this.state.order = ''
      }

      this.query()
    }
  }
}
</script>

<template>
  <div>
    <el-card style="margin-bottom: 10px">
      <el-form
        class="quick-query"
        size="small"
        :inline="true"
        :model="state.queryForm"
        @keyup.enter="getDataList()"
      >
        <el-form-item label="基类编码">
          <el-input v-model="state.queryForm.code" placeholder="基类编码" />
        </el-form-item>
        <el-form-item label="基类编码">
          <el-input v-model="state.queryForm.code" placeholder="基类编码" />
        </el-form-item>
        <el-form-item label="基类编码">
          <el-input v-model="state.queryForm.code" placeholder="基类编码" />
        </el-form-item>
        <el-form-item>
          <el-button @click="getDataList()">查询</el-button>
        </el-form-item>
      </el-form>
    </el-card>
    <el-card>
      <div style="padding-bottom: 10px;text-align: right">
        <el-button size="mini" type="primary" @click="addOrUpdateHandle()">导出</el-button>
        <el-button size="mini" type="primary" @click="addOrUpdateHandle()">导入</el-button>
        <el-button size="mini" type="primary" @click="addOrUpdateHandle()">新增</el-button>
        <el-button size="mini" type="danger" @click="deleteBatchHandle()">删除</el-button>
      </div>
      <el-table v-loading="state.dataListLoading" :data="state.dataList" border style="width: 100%" @selection-change="selectionChangeHandle">
        <el-table-column type="selection" header-align="center" align="center" width="50" />
        <el-table-column prop="code" label="基类编码" header-align="center" align="center" />
        <el-table-column prop="packageName" label="基类包名" show-overflow-tooltip header-align="center" align="center" />
        <el-table-column prop="fields" label="基类字段" show-overflow-tooltip header-align="center" align="center" />
        <el-table-column prop="remark" label="备注" show-overflow-tooltip header-align="center" align="center" />
        <el-table-column label="操作" header-align="center" align="center" width="150">
          <template #default="scope">
            <el-button type="text" @click="addOrUpdateHandle(scope.row.id)">编辑</el-button>
            <el-button type="text" @click="deleteBatchHandle(scope.row.id)">删除</el-button>
          </template>
        </el-table-column>
      </el-table>
      <div style="display: flex;justify-content: flex-end;margin-top: 10px">
        <el-pagination
          :current-page="state.page"
          :page-sizes="state.pageSizes"
          :page-size="state.limit"
          :total="state.total"
          layout="total, sizes, prev, pager, next, jumper"
          @size-change="sizeChangeHandle"
          @current-change="currentChangeHandle"
        />
      </div>
      <!-- 弹窗, 新增 / 修改 -->
      <add-or-update ref="addOrUpdateRef" @refresh-data-list="getDataList" />
    </el-card>
  </div>
</template>

<style scoped lang="scss">

$padding: 15px;

::v-deep .el-card__body{
  padding: $padding;
}

.quick-query {
  border: 1px solid #e6e6e6;
  padding: $padding  $padding 0;
  border-radius: 4px
}

::v-deep .el-form-item{
  margin-bottom: $padding;
}
</style>
